@article{1082817c3e8443bb81772c3503074dda,
title = "Response to: 'Increasing incidence of autoantibody-negative RA is replicated and is partly explained by an aging population' by Matthijssen et al",
keywords = "anti-citrullinated protein antibodies, arthritis, epidemiology, rheumatoid, rheumatoid factor",
author = "Elena Myasoedova and John Davis and Matteson, {Eric L.} and Crowson, {Cynthia S.}",
note = "Funding Information: Funding This work was funded by a grant from the National Institutes of Health, National Institute of Arthritis and Musculoskeletal and Skin Diseases (R01 AR46849). Research reported in this publication was supported by the National Institute of Aging of the National Institutes of Health under award number R01AG034676.",
year = "2022",
month = may,
day = "1",
doi = "10.1136/annrheumdis-2020-217900",
language = "English (US)",
volume = "81",
pages = "E70",
journal = "Annals of the rheumatic diseases",
issn = "0003-4967",
publisher = "BMJ Publishing Group",
number = "5",
}